-
Notifications
You must be signed in to change notification settings - Fork 0
Troubleshooting & FAQ
MicBur edited this page Jul 26, 2026
·
1 revision
Ensure the following ports are open on your local subnet:
| Port | Protocol | Purpose |
|---|---|---|
| 9000 | TCP | Coordinator Control & Job Query |
| 9001 | TCP | Web Dashboard & Prometheus Metrics |
| 9002 | UDP | Auto-Discovery Broadcast |
| 9005 | TCP | Worker Direct Dispatch Compilation Listener |
If the coordinator becomes unreachable, SUCO's process-wide Circuit Breaker triggers after 2 consecutive connection failures:
- Fast-Fail: Bypasses network attempts for 30 seconds.
- Local Fallback: Automatically falls back to local CPU compilation.
- Fail-Safe Guarantee: Ensures builds never fail due to network outages.
To secure your grid from unauthorized clients, set SUCO_SECRET in your environment or system configuration:
export SUCO_SECRET="your_shared_grid_passphrase"Both coordinator and worker nodes must share the same SUCO_SECRET.